Variations in sleep timing were associated with cognitive performance including delayed verbal memory and worse processing speed.

Blue light, a type of light emitted by electronics like televisions, smartphones, laptops and many bright lightbulbs, can ...

There are a number of reasons why alcohol should be avoided a certain time before heading to bed, experts have said, and it ...

Adolescents who sleep longer and better than their peers perform better in cognitive tests, according to new research ...

Race Across the World returns to BBC One tonight as new pairings take on the global challenge, while Hannah Fry investigates ...

Here at DM News, we’re big fans of exploring how ordinary habits can lead to extraordinary benefits. And making your bed each ...

If you believe this sleep myth then you may be accidentally making your sleep worse, according to a top sleep researcher.

Adolescents who sleep for longer – and from an earlier bedtime – than their peers tend to have improved brain function and perform better at cognitive tests, researchers from the UK and China have ...

A person’s sleep needs are highly individual, Holliday-Bell says. If you feel refreshed and ready for the day after nine ...

There are cognitive benefits to napping too. Research published in the Sleep journal involving 32 young adults found naps of ...

From a gripping hospital documentary about the ever-growing patient list to how to make the perfect cuppa, here are Emma ...

The actor, 78, on Radio 4 documentaries, the joy of cheering on his granddaughters and the downside of a busy life ...